@article{MANDEL1977101,
    Author = {Mandel, Arnaldo and Simon, Imre},
    File = {1-s2.0-0304397577900019-main (0) - a - a - n.pdf},
    ISSN = {0304-3975},
    Journal = {Theoretical Computer Science},
    Number = {2},
    Pages = {101 - 111},
    Title = {On finite semigroups of matrices},
    URL = {http://www.sciencedirect.com/science/article/pii/0304397577900019},
    Volume = {5},
    Year = {1977},
    bdsk-url-1 = {http://www.sciencedirect.com/science/article/pii/0304397577900019},
    bdsk-url-2 = {https://doi.org/10.1016/0304-3975(77)90001-9},
    date-added = {2018-07-19 16:01:45 +0000},
    date-modified = {2018-07-19 16:01:45 +0000},
    doi = {10.1016/0304-3975(77)90001-9}
}

@article{MANDEL1977101, Author = {Mandel, Arnaldo and Simon, Imre}, File = {1-s2.0-0304397577900019-main (0) - a - a - n.pdf}, ISSN = {0304-3975}, Journal = {Theoretical Computer Science}, Number = {2}, Pages = {101 - 111}, Title = {On finite semigroups of matrices}, URL = {http://www.sciencedirect.com/science/article/pii/0304397577900019}, Volume = {5}, Year = {1977}, bdsk-url-1 = {http://www.sciencedirect.com/science/article/pii/0304397577900019}, bdsk-url-2 = {https://doi.org/10.1016/0304-3975(77)90001-9}, date-added = {2018-07-19 16:01:45 +0000}, date-modified = {2018-07-19 16:01:45 +0000}, doi = {10.1016/0304-3975(77)90001-9} }